GB859109A - Improvements in or relating to deflection coil systems for television display tubes - Google Patents

Improvements in or relating to deflection coil systems for television display tubes

Info

Publication number
GB859109A
GB859109A GB36909/59A GB3690959A GB859109A GB 859109 A GB859109 A GB 859109A GB 36909/59 A GB36909/59 A GB 36909/59A GB 3690959 A GB3690959 A GB 3690959A GB 859109 A GB859109 A GB 859109A
Authority
GB
United Kingdom
Prior art keywords
deflection coil
relating
band
television display
coil systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB36909/59A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philips Electrical Industries Ltd
Original Assignee
Philips Electrical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Electrical Industries Ltd filed Critical Philips Electrical Industries Ltd
Publication of GB859109A publication Critical patent/GB859109A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/70Arrangements for deflecting ray or beam
    • H01J29/72Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
    • H01J29/76Deflecting by magnetic fields only
    • H01J29/766Deflecting by magnetic fields only using a combination of saddle coils and toroidal windings

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)
GB36909/59A 1958-11-04 1959-10-30 Improvements in or relating to deflection coil systems for television display tubes Expired GB859109A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL859109X 1958-11-04

Publications (1)

Publication Number Publication Date
GB859109A true GB859109A (en) 1961-01-18

Family

ID=19847351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36909/59A Expired GB859109A (en) 1958-11-04 1959-10-30 Improvements in or relating to deflection coil systems for television display tubes

Country Status (4)

Country Link
DE (1) DE1106881B (xx)
FR (1) FR1239723A (xx)
GB (1) GB859109A (xx)
NL (1) NL108187C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE634726A (xx) * 1962-07-09
NL8104735A (nl) * 1980-12-05 1982-07-01 Philips Nv Kathodestraalbuis met een afbuigeenheid met een samenstel van permanente magneten dat een statisch multipoolveld opwekt voor het simuleren van een modulatie van het dynamische afbuigveld.

Also Published As

Publication number Publication date
NL108187C (xx)
DE1106881B (de) 1961-05-18
FR1239723A (fr) 1960-08-26

Similar Documents

Publication Publication Date Title
ES477966A1 (es) Una unidad de deflexion para un tubo de rayos catodicos.
GB927025A (en) Improvements in protective shrouds for television picture-tube deflection coil systems
GB859109A (en) Improvements in or relating to deflection coil systems for television display tubes
GB859040A (en) Improvements in or relating to deflector coil systems for television display tubes
GB1338244A (en) Demagnetising device for colour television tubes
GB869496A (en) Improvements in or relating to apparatus comprising a cathode-ray tube
GB828405A (en) Improvements in or relating to linearity control devices for television receivers
GB1171758A (en) Deflection Yoke Housing for a Television Receiver.
GB1012670A (en) Magnet holder for beam convergence system of cathode-ray tube
CA580007A (en) Magnetic deflection system for cathode ray tubes
CA643741A (en) Deflection coil system for television picture tubes
GB977465A (en) Improvements relating to arrangements comprising magnetic deflecting assemblies for cathode-ray tubes
ES275076A1 (es) Perfeccionamientos en los tubos catëdicos para receptores de televisiën
AU255431B2 (en) Coil witha core and two movable permanent magnets, particularly a linearity control system for television receivers
CA584547A (en) Mountings for coil assemblies for television and other cathode ray tubes
GB850167A (en) Improvements in or relating to circuit arrangements including electron discharge devices and deflecting coil systems therefor
GB1369510A (en) Deflection coil assembly
AU229214B2 (en) Deflection yoke core for cathode-ray tubes
CA629348A (en) Picture tube for three colour television systems comprising deflection coils
AU1926862A (en) Coil witha core and two movable permanent magnets, particularly a linearity control system for television receivers
GB857325A (en) Improvements in or relating to electro-magnetic deflection arrangements
AU3746858A (en) Deflection yoke core for cathode-ray tubes
AU225365B2 (en) Deflection yoke core for cathode ray tubes
AU237848B2 (en) Improvements in or relating to deflection coil systems for television picture tubes
CA589671A (en) Permanent magnet device for cathode ray tube